音标:[.ɒpә'reiʃәnl] ; 柯林斯词典等级:2 级;
a. 操作的, 运作的
[法] 操作上的, 业务上的, 可起作用的
a. pertaining to a process or series of actions for achieving a result
a. (military) of or intended for or involved in military operations
s. being in effect or operation

考试类型:[四级/六级/考研]
词性分布:
形容词100%

operational的用法和样例:

例句

用作形容词(adj.)
  1. The New Attack Submarine is designed for multi-mission operations and enhanced operational flexibility.新攻击潜艇拥有多任务操作的设计,提高了操作的灵活性。
  2. He reported to the committee on routine operational matters.他向委员会汇报日常的手术事宜。
  3. The new system became operational in March.新系统三月份可用。
  4. His operational plans have been completely upset.他们的作战计划完全被打乱了。

常见句型

用作形容词(adj.)
用作定语~+ n.
  1. Operational research is a newly emerging subject.运筹学是一门新兴的学科。
  2. You have to remember those operational symbols.你必须记住那些运算符号。
用作表语S+be+~
  1. The airport did not become operational until May.机场到五月才可使用。
  2. The new machines are not yet operational.那些新机器还未能正常运转。

词汇搭配

用作形容词 (adj.)
~+名词
  • operational activities经营活动
  • operational difficulties实施时的困难
  • the operational gap实施差距

经典引文

  • Stinnes was my operational name and I have retained it.

    出自:L. Deighton
【近义词】
【反义词】

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学英语单词
adams pk.
aged-care
Ajuda
allyl mercuric iodide
anathema
arithmeticity
array define
auditing general standard
avellar
B-score
Ba'ath Party
be at one's books
be equal to the occasion
bombycillids
Broja
carcinoma simplex of breast
carpenters cape chisel
Ceel Walaaq
celade
chessboxers
computereasy
copy modification
Coq. s. a.
Corsico
covertless
defeminising
design maneuvering speed
diamnionic twin pregnancy
downward movement
drawn thread
edgertons
electrolytic voltmeter
emblematised
evolution theory
ex-apple
farmstead engineering
fire bar or grate bar
flexible cable conveyer
float-plane
fluidization uniformity
GC/S (gigacycles per second)
Goyave
griswold
gun cradle
Henin-Beaumont
here is
hexagonal structure
hezekiahs
high-pressure purge
HMNZS
hypoparathroidism
ill advised
interior ministry
Internet porn
Jocism
leaf-silver
lineys
loudness pattern
Magnolia sinostellata
marquita
misassumptions
moral suasion
Möng Hsat
nematic structure
Nordhalben
offices
olefinic bond
orthetrum testaceum testaceum
package proposal
Partenstein
periodic autocorrelation
physiographic stages
pipefishes
plat.
Pobladura del Valle
polygonal cells
race with
re emergent
right hand revolving engine unit
safe burglary insurance
scenario
sense experience
serve two
Sherburne National Wildlife Refuge
slow cauterization
square root
square-sawn
steepness of wave front
sugar palms
symbol language
take ... as it comes
task area
tenancy system
topological sorting arrangement
traditional system development
universal truth
vigon
weaning on
wenyi
wheel dynamic balancer
Winooski R.
zymological